/* Published versions and draft preview use the same responsive renderer. */
html.aern-site-design {
  font-size: calc(18px * var(--aern-design-font-scale, 1));
}

html.aern-site-design body {
  color: var(--text);
  background-color: var(--bg-deep);
}

html.aern-site-design .home-hero {
  background-image: var(--aern-design-background-image, none);
  background-position: center;
  background-size: cover;
}

html.aern-site-design-background .home-hero .hero-bg-img {
  opacity: 0;
}

/* Media backgrounds are independent of colors and never intercept touch/scroll. */
.aern-design-background {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
}
.aern-design-background[hidden], .aern-design-background-control[hidden],
.aern-design-background-video[hidden], .aern-design-background-image[hidden] { display: none !important; }
.aern-design-background :is(img, video) {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: var(--aern-background-fit, cover);
  object-position: var(--aern-background-position, 50% 50%);
}
.aern-design-background-video { z-index: 1; }
.aern-design-background-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: rgb(0 0 0 / var(--aern-background-overlay, .35));
}
html:is(.aern-background-hero, .aern-background-page) .home-hero .hero-bg { opacity: 0; }
html:is(.aern-background-hero, .aern-background-page) .home-hero::after { background: none; }
html.aern-background-page body { isolation: isolate; }
.aern-design-background--page { position: fixed; z-index: 0; }
html.aern-background-page #mainContent,
html.aern-background-page .home-footer { position: relative; z-index: 1; }
html.aern-background-page .home-page :is(.home-hero, .home-section, .home-footer) { background: transparent; }
/* Higher specificity overrides existing opaque content bands, not card surfaces. */
html.aern-background-page .home-page .home-section.home-world-section { background: transparent; }
.aern-design-background-control {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 6;
  max-width: calc(100% - 48px);
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid rgb(255 255 255 / .5);
  border-radius: 8px;
  background: rgb(0 0 0 / .72);
  color: #fff;
  font: inherit;
  font-size: .75rem;
  cursor: pointer;
  touch-action: manipulation;
}
body > .aern-design-background-control { position: fixed; z-index: 80; }
.aern-design-background-control:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }

@media (max-width: 640px) {
  .aern-design-background-control { right: 12px; bottom: 12px; max-width: calc(100% - 24px); font-size: .68rem; }
}

html.aern-site-design .section:not(.aern-editor-section-layout):not(.aern-design-block) {
  padding-block: calc(88px * var(--aern-design-spacing, 1));
}

html.aern-site-design :is(.glass-card, .news-card, .home-world-card, .btn) {
  border-radius: var(--aern-design-radius, 0px);
}

.aern-site-design .home-page .home-hero-actions .btn,
.aern-site-design .home-page .step-card .btn,
.aern-site-design .community-page .btn,
.aern-site-design .aern-design-button {
  background: var(--accent);
  color: var(--bg-deep);
  border-radius: var(--aern-design-radius, 0px);
}
.aern-site-design .community-page .btn.btn-outline {
  background: transparent;
  color: var(--accent);
}

.aern-site-layout .aern-design-layout {
  display: grid;
  grid-template-columns: repeat(var(--aern-design-columns-desktop, 3), minmax(0, 1fr));
  grid-auto-flow: row;
  grid-auto-columns: auto;
  align-items: stretch;
  justify-content: normal;
  gap: var(--aern-design-gap-desktop, 24px);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: visible;
  touch-action: pan-x pan-y pinch-zoom;
  scroll-snap-type: none;
}

.aern-design-layout > * { min-width: 0; }
.aern-site-layout .aern-design-layout[data-aern-layout-desktop="list"] { grid-template-columns: minmax(0, 1fr); }
.aern-site-layout .aern-design-layout[data-aern-layout-desktop="carousel"] {
  grid-template-columns: none;
  grid-auto-flow: column;
  grid-auto-columns: minmax(230px, calc((100% - var(--aern-design-gap-desktop, 24px)) / 3));
  justify-content: start;
  overflow-x: auto;
  overflow-y: hidden;
  padding-block: 8px 18px;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}

.aern-design-layout:focus-visible { outline: 2px solid var(--accent, #e8dcc8); outline-offset: 5px; }
.aern-design-block { padding-block: calc(64px * var(--aern-design-spacing, 1)); }
.aern-design-block-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 24px; }
.aern-design-block-inner > :is(h2, p) { margin: 0; }
.aern-design-block--compact { padding-block: calc(32px * var(--aern-design-spacing, 1)); }
.aern-design-block--compact .aern-design-card { padding: 16px; gap: 12px; }
.aern-design-block--highlight { background: var(--aern-design-surface, #111111); border-block: 1px solid var(--accent, #e8dcc8); }
.aern-design-block--cta .aern-design-block-inner { align-items: center; text-align: center; }
.aern-design-copy { white-space: pre-line; overflow-wrap: anywhere; color: var(--text-dim); line-height: 1.7; }
.aern-design-image { display: block; width: 100%; max-height: 680px; object-fit: cover; border-radius: var(--aern-design-radius, 0px); }
.aern-design-card { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; padding: 24px; overflow-wrap: anywhere; }
.aern-design-card > :is(h3, p) { margin: 0; }
.aern-design-card .aern-design-image { aspect-ratio: 16 / 9; max-height: 300px; }
.aern-design-card .aern-design-button { margin-top: auto; }
.aern-design-button { min-height: 44px; max-width: 100%; white-space: normal; }
.aern-design-faq { width: 100%; }
.aern-design-question { padding: 18px 0; border-bottom: 1px solid var(--border); }
.aern-design-question summary { min-height: 44px; cursor: pointer; font-weight: 600; display: list-item; overflow-wrap: anywhere; }
.aern-design-question p { margin: 12px 0 0; }

@media (max-width: 1080px) {
  .aern-site-layout .aern-design-layout[data-aern-layout-tablet] {
    grid-template-columns: repeat(var(--aern-design-columns-tablet, 2), minmax(0, 1fr));
    grid-auto-flow: row;
    grid-auto-columns: auto;
    gap: var(--aern-design-gap-tablet, 24px);
    overflow: visible;
    padding: 0;
  }
  .aern-site-layout .aern-design-layout[data-aern-layout-tablet="list"] { grid-template-columns: minmax(0, 1fr); }
  .aern-site-layout .aern-design-layout[data-aern-layout-tablet="carousel"] {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(230px, 45%);
    overflow-x: auto;
    overflow-y: hidden;
    padding-block: 8px 18px;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
  }
}

@media (max-width: 640px) {
  .aern-site-layout .aern-design-layout[data-aern-layout-mobile] {
    grid-template-columns: repeat(var(--aern-design-columns-mobile, 1), minmax(0, 1fr));
    grid-auto-flow: row;
    grid-auto-columns: auto;
    gap: var(--aern-design-gap-mobile, 16px);
    overflow: visible;
    padding: 0;
  }
  .aern-site-layout .aern-design-layout[data-aern-layout-mobile="list"] { grid-template-columns: minmax(0, 1fr); }
  .aern-site-layout .aern-design-layout[data-aern-layout-mobile="carousel"] {
    grid-template-columns: none;
    grid-auto-flow: column;
    /* An intrinsic grid may shrink percentage-only minmax tracks to fit all cards. */
    grid-auto-columns: minmax(230px, 82%);
    overflow-x: auto;
    overflow-y: hidden;
    padding-block: 8px 18px;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
  }
  .aern-design-block-inner { gap: 18px; }
  .aern-design-card { padding: 18px; }
}

/* Keep the old section padding rules from defeating an intentionally hidden block. */
[data-aern-design-block][hidden], .home-page #mainContent > section[hidden], .home-footer[hidden] { display: none !important; }